Sspi context error Nov 28, 2009 · I resolved my Cannot Generate SSPI Context error by using the SQL Server Configuration Manager. I believe that if the time is off more than 15 minutes this can cause authentication May 25, 2024 · Cannot Generate SSPI Context is a generic connectivity error you may encounter while working with SQL Server. Again, not super familiar with it but my best guess is that since you aren’t entering your password you aren’t going to get a Kerberos token. Oct 5, 2022 · with the above error, both my SSMS and an excel file connected to the sql server could not be use anymore. One of our customer had a new installation of SQL Server and ran in to this error. I’m sure you do too! Jul 5, 2024 · It seems that it is a known issue, please refer to this official document "Cannot generate SSPI context" error when using Windows authentication to connect SQL Server. 0 on my machine, the connection to the server is trying to use named pipes (or shared memory?). Aug 22, 2023 · Unfortunately, if you use it it can (does?) cause an SSPI Context error when you try to connect to SQL using Kerberos. Cannot generate SSPI context" is a commonly encountered error message in the Microsoft Windows environment, Jan 31, 2024 · Hello @dreamwa The error “The target principal name is incorrect. Understanding the SSPI Context The term SSPI stands for Security Support Provider Interface. What is SSPI and Why Does it Matter? SSPI is a Windows API that allows applications to securely connect to various services, including SQL Server. When you use Windows Authentication (Integrated Security), SSPI handles the authentication process using the current Windows user’s credentials. Since I have SQL Server native client 10. Net SqlClient Data Provider) : Verify that the IP that is resolved when pinging the SQL Server is the same as the one in the Configuration Manager. . Cannot generate SSPI context" when I try to connect to a SQL 2019 instance from a remote SSMS session. (. Once I reset the date to the correct date, those errors where fixed. Cannot generate SSPI context. The "target principal name" is essentially the identity of the SQL Server instance that the client is Oct 4, 2023 · To fix the cannot generate SSPI context error check change the Active Directory user permission, change user domain name or change password. Oct 17, 2013 · Fixing error: "Cannot generate SSPI context" after changing SQL service account 17 October 2013 Posted in SQL Server, Windows Everyone knows that it is good practice to use a domain or service account to run the SQL service. How is this fix? Oct 3, 2024 · The target principal name is incorrect. Microsoft SQL Server, Error:0) Environmental details: SQL Server Computer: YPSQL1 SQL Server Service Account: YP\SQLSvc Remote Client : YPSQL2 Domain Controller: YPDC Issue: Trying to connect to SQL Server instance installed on YPSQL1 server from remote client machine YPSQL2 Oct 13, 2007 · "Cannot Generate SSPI Context" errors. Aug 31, 2015 · 16 Just to add another potential solution to this most ambiguous of errors The target principal name is incorrect. This is a component of Microsoft Windows that provides a means for programs to communicate securely over a network. Feb 16, 2021 · Troubleshooting SPN Troubles - Cannot generate SSPI context Working through some issues with duplicate SPNs - using dbatools and setspn Mar 25, 2025 · Troubleshooting Event ID 216: The Target Principal Name is Incorrect – Resolving SSPI Context Issues After Moving to Azure SQL Managed Instance Mar 23, 2019 · First published on MSDN on Oct 19, 2005 The “Cannot generate SSPI context” issue is described by http://support. Dec 6, 2024 · Following an on-prem server reboot, anything that tried to connect to SQL Server on that server, using Windows Authentication, was getting an error: The target principal name is incorrect. SSPI handles tasks related to authentication, including Kerberos authentication, which is a popular protocol used in Windows networks. "Cannot generate SSPI context” typically occurs when you use Windows authentication to connect to a SQL Server instance remotely. When a user attempts to connect to SQL Server using The target principal name is incorrect. Oct 7, 2022 · I am getting the familiar error "The target principal name is incorrect. Provides frequently asked questions and steps to fix the error. Dec 20, 2023 · Troubleshoots the cannot generate SSPI context error when you connect to SQL Server. kjycsa omgjap azew gstruqo aju acxh seuyzl grsoy wav cizd oexuy qcafjs qcaut xcke qczudjk